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The Leading Edge, 2017
Rock physics studies the relationship between physical and elastic properties of rocks and is the basis of quantitative seismic interpretation. It has arguably given exploration geophysicists a solid quantitative basis to their interpretation of seismic data.
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Rock physics studies the relationship between physical and elastic properties of rocks and is the basis of quantitative seismic interpretation. It has arguably given exploration geophysicists a solid quantitative basis to their interpretation of seismic data.
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Stratigraphy-guided rock physics
The Leading Edge, 2002Porosity and permeability heterogeneity prevents efficient drainage and sweep of hydrocarbons and results in low recovery efficiency. This heterogeneity is often linked to the facies architecture inherited from the original depositional system as well as to subsequent rock diagenesis.
Mario A. Gutierrez +2 more
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Stochastic Rock Physics Inversion
International Petroleum Technology Conference, 2014Abstract The purpose of this paper is to introduce a stochastic seismic inversion algorithm based on Markov Chain Monte Carlo Simulation. The suggested inversion scheme generates a set of possible combinations of rock properties that can explain seismic amplitude responses in terms of lithology, pore structure and ...
Carlos Manuel Cobos, John P. Castagna
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International Petroleum Technology Conference, 2009
Abstract Summary Limestone and dolomite reservoirs account for approximately 50% of oil and gas production worldwide, yet seismic responses in carbonate rocks are poorly understood.
E. Liu +4 more
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Abstract Summary Limestone and dolomite reservoirs account for approximately 50% of oil and gas production worldwide, yet seismic responses in carbonate rocks are poorly understood.
E. Liu +4 more
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Rock physics model for unconventional shales
SEG Technical Program Expanded Abstracts 2013, 2013An analytic model was adopted to calculate bedding-normal, dry elastic moduli of rocks enriched with solid organic matter — kerogen. Elastic stiffnesses in the model are functions of solid matrix moduli, total porosity, pore-shape factor, and crack density. Crack density is taken to be an exponential decay function of stress, which was calibrated using
Yulia Khadeeva, Lev Vernik
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2021
Rock physics encompasses practically all aspects of solid and fluid state physics. This book provides a unified presentation of the underlying physical principles of rock physics, covering elements of mineral physics, petrology and rock mechanics. After a short introduction on rocks and minerals, the subsequent chapters cover rock density, porosity ...
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Rock physics encompasses practically all aspects of solid and fluid state physics. This book provides a unified presentation of the underlying physical principles of rock physics, covering elements of mineral physics, petrology and rock mechanics. After a short introduction on rocks and minerals, the subsequent chapters cover rock density, porosity ...
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Rock physics inequalities (RPI) to validate anisotropic rock physics predictions and measurements
SEG Technical Program Expanded Abstracts 2014, 2014The objective of this study is to describe the inequalities of anisotropic rock physics. Anisotropic rock physics provides the link between seismic anisotropy and anisotropic properties of rocks. However, the limitations of anisotropic rock physics predictions and measurements are not well understood. In this study we provided rock physics inequalities
Zakir Hossain*, Michelle Ellis
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Rock-physics templates for clay-rich source rocks
GEOPHYSICS, 2015Shale source rocks are composed of various minerals, mainly smectite and illite, depending on the burial depth, and they can be described as transversely isotropic media. The “pore space” may contain kerogen, water, oil, and gas determined by the in situ conditions.
José M. Carcione, Per Avseth
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Journal of Petroleum Technology, 2010
This article, written by Senior Technology Editor Dennis Denney, contains highlights of paper IPTC 13850, ’Carbonate-Rock Physics Issues,’ by Enru Liu, Michael A.Payne, Shiyu Xu, Gregor Baechle, and Christopher E. Harris, ExxonMobil Upstream Research, prepared for the 2009 International Petroleum Technology Conference, Doha, Qatar, 7-9 December.
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This article, written by Senior Technology Editor Dennis Denney, contains highlights of paper IPTC 13850, ’Carbonate-Rock Physics Issues,’ by Enru Liu, Michael A.Payne, Shiyu Xu, Gregor Baechle, and Christopher E. Harris, ExxonMobil Upstream Research, prepared for the 2009 International Petroleum Technology Conference, Doha, Qatar, 7-9 December.
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2009
The Rock Physics Handbook addresses the relationships between geophysical observations and the underlying physical properties of rocks. It distills a vast quantity of background theory and laboratory results into a series of concise chapters that provide practical solutions to problems in geophysical data interpretation.
Gary Mavko, Tapan Mukerji, Jack Dvorkin
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The Rock Physics Handbook addresses the relationships between geophysical observations and the underlying physical properties of rocks. It distills a vast quantity of background theory and laboratory results into a series of concise chapters that provide practical solutions to problems in geophysical data interpretation.
Gary Mavko, Tapan Mukerji, Jack Dvorkin
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